diff --git a/mlog.cgi b/mlog.cgi
index 55dcd5d..63127ca 100755
--- a/mlog.cgi
+++ b/mlog.cgi
@@ -1,11 +1,11 @@
 #!/usr/bin/env python
 
 import string, os
-VER="mlog 1.00"
+VER = "mlog 1.00"
 
-hosts=["weekend", "wingbat"]
+hosts = ["weekend", "wingbat"]
 
-URI="/~andreas/private/mlog.cgi?"
+URI = "/~andreas/private/mlog.cgi?"
 
 print "Content-type: text/html"
 print "max-age: 0"
@@ -24,35 +24,35 @@ print "<pre>"
 
 
 def hstlines(host):
-	cmd="/sbin/ping -c 1 -w 2 %s 2>&1 >/dev/null" % host
-	r=os.system(cmd)
+	cmd = "/sbin/ping -c 1 -w 2 %s 2>&1 >/dev/null" % host
+	r = os.system(cmd)
 	if r == 0:
-		p=os.popen("rsh %s tail -200 .heyu/logs/motion.log | grep -v again | tail -32" % host, "r")
-		l=p.readlines()
+		p = os.popen("rsh %s tail -200 .heyu/logs/motion.log | grep -v again | tail -32" % host, "r")
+		l = p.readlines()
 	else:
-		l=["<B>Host %s is unreachable</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" % host]
+		l = ["<B>Host %s is unreachable</B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" % host]
 	return l
 
-rep=[]
-for host in  hosts:
+rep = []
+for host in hosts:
 	rep.append(hstlines(host))
 
 print '<table cellpading="0" cellspacing="0" border="0" style="color:black;text-align:left">'
-i=0
-print "<tr><th>%s</th></tr>" % string.join(hosts,'</th><th>')
+i = 0
+print "<tr><th>%s</th></tr>" % string.join(hosts, '</th><th>')
 while 1:
-	line=[]
-	f=0
+	line = []
+	f = 0
 	for h in rep:
 		try:
 			line.append(h[i][:-1])
-			f=1
+			f = 1
 		except:
 			line.append("")
 	if f == 0:
 		break
-	print "<tr><td>%s</td></tr>" % string.join(line,'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td><td>')
-	i+=1
+	print "<tr><td>%s</td></tr>" % string.join(line, '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td><td>')
+	i += 1
 print '</table></pre>'
 
 execfile("/home/andreas/cgi-bin/trailer.py")
diff --git a/monif b/monif
index fa3e92c..dd92915 100755
--- a/monif
+++ b/monif
@@ -1,52 +1,58 @@
 #!/usr/bin/env python
 
 # Monitor Interfaces, send hb msg when add changes
-import time, os, sys
+import time
+import os
 
-SLEEP=60
-SRV="colo2.wapanafa.org"
-DBG=0
+SLEEP = 60
+SRV = "colo2.wapanafa.org"
+DBG = 0
 
-home=os.environ.get('HOME','/var/tmp')
-HBC="%s/bin/hbc" % home
+home = os.environ.get('HOME', '/var/tmp')
+HBC = "%s/bin/hbc" % home
 
-IFS=[]
-f=os.popen('/sbin/ifconfig -a 2>/dev/null', 'r')
+IFS = []
+f = os.popen('/sbin/ifconfig -a 2>/dev/null', 'r')
 for l in f.readlines():
-	if len(l) > 1 and not l[0]  in [' ','\t']:
-		r=l.split()
-		if DBG: print r
+	if len(l) > 1 and not l[0] in [' ', '\t']:
+		r = l.split()
+		if DBG:
+			print r
 		if r[0][-1] == ':':
-			r[0]=r[0][:-1]
+			r[0] = r[0][:-1]
 		if r[0][:2] == 'lo':
 			continue
 		IFS.append(r[0])
-if DBG: print IFS
-addrs={}
+if DBG:
+	print IFS
+addrs = {}
 for I in IFS:
-	addrs[I]=""
+	addrs[I] = ""
 
 while 1:
 
 	for I in IFS:
-		f=os.popen('/sbin/ifconfig %s 2>/dev/null' % I, 'r')
-		ifaddrs=[]
+		f = os.popen('/sbin/ifconfig %s 2>/dev/null' % I, 'r')
+		ifaddrs = []
 		for l in f.readlines():
-			r=l.split()
-			if DBG > 1: print  "x2", r
-			if len(r) == 0 or (r[0] != 'inet'  and  r[0] != 'inet6'):
+			r = l.split()
+			if DBG > 1:
+				print "x2", r
+			if len(r) == 0 or (r[0] != 'inet' and r[0] != 'inet6'):
 				continue
 			if r[1].find('addr:') == 0:
-				ifaddr=r[1][5:]
+				ifaddr = r[1][5:]
 			else:
-				ifaddr=r[1]
+				ifaddr = r[1]
 			ifaddrs.append(ifaddr)
 
 		if ifaddrs != [] and ifaddrs != addrs[I]:
-			msg='%s -m "ifadd %s %s" %s' % (HBC, I, ",".join(ifaddrs), SRV)
-			if DBG: print msg
-			else: os.system(msg)
-			addrs[I]=ifaddrs
+			msg = '%s -m "ifadd %s %s" %s' % (HBC, I, ",".join(ifaddrs), SRV)
+			if DBG:
+				print msg
+			else:
+				os.system(msg)
+			addrs[I] = ifaddrs
 		f.close()
 
 	time.sleep(SLEEP)